Percona Xtrabackup 2.3.4 - Encryption and Compression performance

Setup

Backup duration

Backup duration by type, number of threads, and disk type, faceted by –parallel threads. The horizontal line on each graph shows the duration for the baseline (non compressed, non encrypted) backup.

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Impact on throughput

The following graphs show tps for sysbench oltp (16 threads, 10M rows per table, 16 tables) while xtrabackup runs. Duration is not the same for all graphs as backups don't all last the same (which is why we can't facet on type/threads).

In all cases, the experiment was run as follows :

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